18527+4029 DEA 461
18h 52m 46.58s +40° 29' 44.0" P.A. 317.00 sep 36.9 mag 15.20,18.00
| Coord 2000 |
18527+4029 |
|
Discov num |
DEA 461 |
|
Comp |
|
|
Coord arcsec 2000 |
18 52 46.58 +40 29 44.0 |
|
| Date first |
2000 |
|
Date last |
2016 |
|
Obs |
8 |
|
| Pa first |
317 |
|
Pa last |
317.1 |
|
P.A. Now (θ) |
317.1° |
|
| Sep first |
36.9 |
|
Sep last |
36.884 |
|
Sep. Now (ρ) |
36.884" |
|
| Mag pri |
15.20 |
|
Mag sec |
18.00 |
|
delta mag (ΔM) |
2.8 |
|
Spectral class |
|
|
| Pri motion ra |
+045 |
|
Sec motion ra |
+042 |
|
| Pri motion dec |
-020 |
|
Sec motion dec |
-019 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.064 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lyra |
|
Gaia DR2 |
2103586097237350528 |
|
